A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the body. (when the length, outside diameter, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see spacer, plate. Excludes items with lubricating features, see bearing, sleeve and bushing, sleeve. See also bushing, tapered; spacer, ring; washer, flat; and washer, (as modified).
Classification: Other articles of iron or steel not wire nesoi
NSN 6650-00-161-4122
NSN 5905-01-651-9314
NSN 5975-00-953-0378
NSN 5965-01-455-3738
NSN 5965-01-058-6285
NSN 7035-00-360-2008
NSN 5905-01-624-3508
NSN 5895-00-736-6146
NSN 6685-01-113-2067
NSN 5895-00-740-7461
NSN 5930-00-008-3646
NSN 6645-01-023-2180